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      Ossen Innovation Materials Co.,Ltd is a famous domestic manufacturers of prestressed materials. As high-tech construction materials, the prestressed materials of high strength and low relaxation have been widely applied in the great projects such as huge-span suspension bridges, nuclear stations, hydro projects, city viaduct, express railway tracks, anchors and civil constructions as well.
         
       
      Copyright ©2008 Ossen Innovation Materials Co.,Ltd. All Rights Reserved.   
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